From mboxrd@z Thu Jan 1 00:00:00 1970 From: Lyude Subject: [PATCH] drm/dp/mst: Get validated port ref in drm_dp_update_payload_part1() Date: Fri, 22 Apr 2016 16:08:46 -0400 Message-ID: <1461355726-13616-1-git-send-email-cpaul@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) by gabe.freedesktop.org (Postfix) with ESMTPS id 529936EF6F for ; Fri, 22 Apr 2016 20:09:08 +0000 (UTC) List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: dri-devel@lists.freedesktop.org, David Airlie Cc: Lyude , open list List-Id: dri-devel@lists.freedesktop.org V2UgY2FuIHRoYW5rIEtBU0FOIGZvciBmaW5kaW5nIHRoaXMsIG90aGVyd2lzZSBJIHByb2JhYmx5 IHdvdWxkIGhhdmUgc3BlbnQKaG91cnMgb24gaXQuIFRoaXMgZml4ZXMgYSBzb21ld2hhdCBoYXJk ZXIgdG8gdHJpZ2dlciBrZXJuZWwgcGFuaWMsIG9jY3VyaW5nCndoaWxlIGVuYWJsaW5nIE1TVCB3 aGVyZSB0aGUgcG9ydCB3ZSB3ZXJlIGN1cnJlbnRseSB1cGRhdGluZyB0aGUgcGF5bG9hZCBvbgp3 b3VsZCBoYXZlIGFsbCBvZiBpdCdzIHJlZnMgZHJvcHBlZCBiZWZvcmUgd2UgZmluaXNoZWQgd2hh dCB3ZSB3ZXJlIGRvaW5nOgoKPT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09CkJVRzogS0FTQU46IHVzZS1hZnRlci1mcmVlIGlu IGRybV9kcF91cGRhdGVfcGF5bG9hZF9wYXJ0MSsweGIzZi8weGRiMCBbZHJtX2ttc19oZWxwZXJd IGF0IGFkZHIgZmZmZjg4MDBkMjlkZTAxOApSZWFkIG9mIHNpemUgNCBieSB0YXNrIFhvcmcvOTcz Cj09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09CkJVRyBrbWFsbG9jLTIwNDggKFRhaW50ZWQ6IEcgICAgQiAg IFcgICAgICApOiBrYXNhbjogYmFkIGFjY2VzcyBkZXRlY3RlZAotLS0tLS0tLS0tLS0tLS0tLS0t LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t LQoKSU5GTzogQWxsb2NhdGVkIGluIGRybV9kcF9hZGRfcG9ydCsweDFhYS8weDFlZDAgW2RybV9r bXNfaGVscGVyXSBhZ2U9MTY0NzcgY3B1PTAgcGlkPTIxNzUKCV9fX3NsYWJfYWxsb2MrMHg0NzIv MHg0OTAKCV9fc2xhYl9hbGxvYysweDIwLzB4NDAKCWttZW1fY2FjaGVfYWxsb2NfdHJhY2UrMHgx NTEvMHgxOTAKCWRybV9kcF9hZGRfcG9ydCsweDFhYS8weDFlZDAgW2RybV9rbXNfaGVscGVyXQoJ ZHJtX2RwX3NlbmRfbGlua19hZGRyZXNzKzB4NTI2LzB4OTYwIFtkcm1fa21zX2hlbHBlcl0KCWRy bV9kcF9jaGVja19hbmRfc2VuZF9saW5rX2FkZHJlc3MrMHgxYWMvMHgyMTAgW2RybV9rbXNfaGVs cGVyXQoJZHJtX2RwX21zdF9saW5rX3Byb2JlX3dvcmsrMHg3Ny8weGQwIFtkcm1fa21zX2hlbHBl cl0KCXByb2Nlc3Nfb25lX3dvcmsrMHg1NjIvMHgxMzUwCgl3b3JrZXJfdGhyZWFkKzB4ZDkvMHgx MzkwCglrdGhyZWFkKzB4MWM1LzB4MjYwCglyZXRfZnJvbV9mb3JrKzB4MjIvMHg0MApJTkZPOiBG cmVlZCBpbiBkcm1fZHBfZnJlZV9tc3RfcG9ydCsweDUwLzB4NjAgW2RybV9rbXNfaGVscGVyXSBh Z2U9NzUyMSBjcHU9MCBwaWQ9MjE3NQoJX19zbGFiX2ZyZWUrMHgxN2YvMHgyZDAKCWtmcmVlKzB4 MTY5LzB4MTgwCglkcm1fZHBfZnJlZV9tc3RfcG9ydCsweDUwLzB4NjAgW2RybV9rbXNfaGVscGVy XQoJZHJtX2RwX2Rlc3Ryb3lfY29ubmVjdG9yX3dvcmsrMHgyYjgvMHg0OTAgW2RybV9rbXNfaGVs cGVyXQoJcHJvY2Vzc19vbmVfd29yaysweDU2Mi8weDEzNTAKCXdvcmtlcl90aHJlYWQrMHhkOS8w eDEzOTAKCWt0aHJlYWQrMHgxYzUvMHgyNjAKCXJldF9mcm9tX2ZvcmsrMHgyMi8weDQwCgp3aGlj aCBvbiB0aGlzIFQ0NjBzLCB3b3VsZCBldmVudHVhbGx5IGxlYWQgdG8ga2VybmVsIHBhbmljcyBp biBzb21ld2hhdApyYW5kb20gcGxhY2VzIGxhdGVyIGluIGludGVsX21zdF9lbmFibGVfZHAoKSBp ZiB3ZSBnb3QgbHVja3kgZW5vdWdoLgoKU2lnbmVkLW9mZi1ieTogTHl1ZGUgPGNwYXVsQHJlZGhh dC5jb20+Ci0tLQogZHJpdmVycy9ncHUvZHJtL2RybV9kcF9tc3RfdG9wb2xvZ3kuYyB8IDggKysr KysrKysKIDEgZmlsZSBjaGFuZ2VkLCA4IGluc2VydGlvbnMoKykKCmRpZmYgLS1naXQgYS9kcml2 ZXJzL2dwdS9kcm0vZHJtX2RwX21zdF90b3BvbG9neS5jIGIvZHJpdmVycy9ncHUvZHJtL2RybV9k cF9tc3RfdG9wb2xvZ3kuYwppbmRleCAyOTdlYjhlLi43MWVhMDUyIDEwMDY0NAotLS0gYS9kcml2 ZXJzL2dwdS9kcm0vZHJtX2RwX21zdF90b3BvbG9neS5jCisrKyBiL2RyaXZlcnMvZ3B1L2RybS9k cm1fZHBfbXN0X3RvcG9sb2d5LmMKQEAgLTE3OTYsNiArMTc5NiwxMSBAQCBpbnQgZHJtX2RwX3Vw ZGF0ZV9wYXlsb2FkX3BhcnQxKHN0cnVjdCBkcm1fZHBfbXN0X3RvcG9sb2d5X21nciAqbWdyKQog CQlyZXFfcGF5bG9hZC5zdGFydF9zbG90ID0gY3VyX3Nsb3RzOwogCQlpZiAobWdyLT5wcm9wb3Nl ZF92Y3Bpc1tpXSkgewogCQkJcG9ydCA9IGNvbnRhaW5lcl9vZihtZ3ItPnByb3Bvc2VkX3ZjcGlz W2ldLCBzdHJ1Y3QgZHJtX2RwX21zdF9wb3J0LCB2Y3BpKTsKKwkJCXBvcnQgPSBkcm1fZHBfZ2V0 X3ZhbGlkYXRlZF9wb3J0X3JlZihtZ3IsIHBvcnQpOworCQkJaWYgKCFwb3J0KSB7CisJCQkJbXV0 ZXhfdW5sb2NrKCZtZ3ItPnBheWxvYWRfbG9jayk7CisJCQkJcmV0dXJuIC1FSU5WQUw7CisJCQl9 CiAJCQlyZXFfcGF5bG9hZC5udW1fc2xvdHMgPSBtZ3ItPnByb3Bvc2VkX3ZjcGlzW2ldLT5udW1f c2xvdHM7CiAJCQlyZXFfcGF5bG9hZC52Y3BpID0gbWdyLT5wcm9wb3NlZF92Y3Bpc1tpXS0+dmNw aTsKIAkJfSBlbHNlIHsKQEAgLTE4MjMsNiArMTgyOCw5IEBAIGludCBkcm1fZHBfdXBkYXRlX3Bh eWxvYWRfcGFydDEoc3RydWN0IGRybV9kcF9tc3RfdG9wb2xvZ3lfbWdyICptZ3IpCiAJCQltZ3It PnBheWxvYWRzW2ldLnBheWxvYWRfc3RhdGUgPSByZXFfcGF5bG9hZC5wYXlsb2FkX3N0YXRlOwog CQl9CiAJCWN1cl9zbG90cyArPSByZXFfcGF5bG9hZC5udW1fc2xvdHM7CisKKwkJaWYgKHBvcnQp CisJCQlkcm1fZHBfcHV0X3BvcnQocG9ydCk7CiAJfQogCiAJZm9yIChpID0gMDsgaSA8IG1nci0+ bWF4X3BheWxvYWRzOyBpKyspIHsKLS0gCjIuNS41CgpfX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fXwpkcmktZGV2ZWwgbWFpbGluZyBsaXN0CmRyaS1kZXZlbEBs aXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1h bi9saXN0aW5mby9kcmktZGV2ZWwK